Why do varicose veins occur?

Causes of varicose veins-Dark and swollen veins can take away the confidence of a lady when they wear short dresses. On average, one in every four American adults goes through this condition. It’s not only a cosmetic problem but is also accompanied by aching, sense of weight, burning, etc. There is bleeding too in extreme cases.

Causes of varicose veins

Veins carry blood from all the organs to the heart. They have valves which let the blood flow in a uni-direction only. When the walls of the vessels become expanded, varicose veins occur. Blood normally accumulates in the veins of the legs which worsens the stretching. Women are more susceptible to the condition as the female hormones, i.e. estrogen and progesterone relax the walls of the veins, increasing the chances.

With aging, the risk of having this disease may increase. Having close relatives with the same issue indicates that your chances of getting it is high too. The most common reasons include:

Excess weight can be the Causes of varicose veins

Obesity is a significant problem in today’s date. Its an epidemic and about one-third of American adults have BMI more than 30. The more weight that falls on the legs, the more this disorder could arise.

PREGNANCY

During pregnancy, hormonal fluctuations occur which leads to an increased amount of blood and enlarged uterine. This results in the veins of the legs to dilate.